Air Miles Calculator

Distance between London (LHR) and Fort Hood, TX (GRK)

Distance from London to Fort Hood (London Heathrow Airport – Killeen–Fort Hood Regional Airport) is 4876 miles / 7847 kilometers / 4237 nautical miles.

How far is Fort Hood from London?

There are several ways to calculate distances between London and Fort Hood. Here are two common methods:

Vincenty's formula (applied above)
  • 4875.612 miles
  • 7846.536 kilometers
  • 4236.791 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 4864.903 miles
  • 7829.303 kilometers
  • 4227.485 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Flight duration

Estimated flight time from London Heathrow Airport (LHR) to Killeen–Fort Hood Regional Airport (GRK) is 9 hours 43 minutes.

Time difference and current local times

The time difference between London and Fort Hood is 6 hours. Fort Hood is 6 hours behind London.

Time Difference

London
Fort Hood

London

 BST

Fort Hood, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 575 kg (1 268 pounds).

Airport information


A London Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W

B Killeen–Fort Hood Regional Airport
City: Fort Hood, TX
Country: United States Flag of United States
IATA Code: GRK
ICAO Code: KGRK
Coordinates: 31°4′1″N, 97°49′44″W

London to Fort Hood flight path

Shortest flight path between London Heathrow Airport (LHR) and Killeen–Fort Hood Regional Airport (GRK).

Frequent Flyer Miles Calculator

London (LHR) → Fort Hood (GRK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4876
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4876

Round trip?